Corrosion test chamber



FIG. 1 is a front elevation view of corrosion test chamber showing our new design.

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left end elevation view thereof;

FIG. 5 is a right end elevation view thereof; and,

FIG. 6 is a back elevation view thereof.

The broken line showing of structural features is included for the purpose of illustrating non-claimed subject matter and forms no part of the claimed design. 

CLAIM The ornamental design for a corrosion test chamber, as shown and described. 